Standard No.:	JB/T 8955-1999
English Name:	YZR2 Range of Three-phase Slip-ring Rotor Induction Motors for Crane and Matallurgical Application Technical Spcifications
Chinese Name:	YZR2系列起重及冶金用绕线转子三相异步电动机技术条件
Chinese Classification:	K26    Special machine
Professional Classification:	JB    Professional Standard - Machinery
Issued by:	State Bureau of Machine Building Industry
Issued on:	1999-08-06
Implemented on:	2000-1-1
Status:	superseded
Superseded by:	JB/T 8955-2017 YZR2 series wound-rotor three-phase induction motors for crane and metallurgical applications-Specification
Superseded on:	2018-4-1
Language:	English
File Format:	PDF
Word Count:	9500 words
Price(USD):	280.00
Delivery:	via email in 1~3 business day

本标准规定了YZR2系列起重及冶金用绕线转子三相异步电动机的型式、基本参数与尺寸、技术要求、检验规则以及标志与包装及保用期的要求。
本标准适用于各种起重机械及冶金辅助设备配套的起重及冶金用绕线转子三相异步电动机(以下简称电动机)，凡属本系列电动机所派生的各系列电动机可参照执行。